TiEmu 2.08 Stack-Based Buffer Overflow Vulnerability
Published Mar 28, 2026
9.3
CRITICALCVSS 4.0
EPSS 0.80%
Description
TiEmu 2.08 and prior contains a stack-based buffer overflow vulnerability that allows attackers to execute arbitrary code by exploiting inadequate boundary checks on user-supplied input. Attackers can trigger the overflow through command-line arguments passed to the application, leveraging ROP gadgets to bypass protections and execute shellcode in the application context.
Affected products
-
- Version 2.08StatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Mar 30, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Mar–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.80% (0.00796) | 54.84th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.80% (0.00796) | 51.48th | v5 (v2026.06.15) |
| Mar 28, 2026 | 0.07% (0.00068) | 20.87th | v4 (v2025.03.14) |
References (3)
- http://lpg.ticalc.org/prj_tiemu/ product
- https://www.exploit-db.com/exploits/42087 exploitVDB Entry
- https://www.vulncheck.com/advisories/tiemu-stack-based-buffer-overflow-vulnerability third-party-advisoryThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lpg.ticalc.org/prj_tiemu/ | product | |
| https://www.exploit-db.com/exploits/42087 | exploitVDB Entry | |
| https://www.vulncheck.com/advisories/tiemu-stack-based-buffer-overflow-vulnerability | third-party-advisoryThird Party Advisory |
Change history (0)
No recorded changes yet.